#63ECCE#63ECCE

#63ECCE is a very light, vivid teal. Relative luminance 0.671; OKLCH L 85.9% C 0.127 H 176.3°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#63ECCE
RGB	rgb(99, 236, 206)
HSL	hsl(167, 78%, 66%)
HSV	hsv(167, 58%, 93%)
CMYK	cmyk(58.1%, 0%, 12.7%, 7.5%)
CIE-LAB	lab(85.55, -44.38, 3.39)
CIE-LCH	lch(85.55, 44.50, 175.63°)
OKLab	oklab(85.94% -0.1271 0.0083)
OKLCH	oklch(85.94% 0.127 176.3)
XYZ	xyz(46.2765, 67.0951, 68.8924)
Luminance	0.6710 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63ECCE #EC6381

analogous

#63EC89 #63ECCE #63C6EC

triadic

#63ECCE #CE63EC #ECCE63

tetradic

#63ECCE #8963EC #EC6381 #C6EC63

square

#63ECCE #8963EC #EC6381 #C6EC63

split-complementary

#63ECCE #EC63C6 #EC8963

monochromatic

#17BE99 #2CE5BD #63ECCE #9AF3DF #D0F9F0

Accessibility & contrast

On white

1.46

#63ECCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#63ECCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63ECCE

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63ECCE	#FFFFFF	#000000	##000000
##63ECCE	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4DFCD

Deuteranopia (green-blind)

#CFD0D0

Tritanopia (blue-blind)

#00EFE3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #63ecce;
/* rgb */ color: rgb(99, 236, 206);
/* oklch */ color: oklch(85.9% 0.127 176.3);

Tailwind

colors: {
  custom: {
    50: '#9bf3dc',
    500: '#63ecce',
    950: '#000000',
  },
}

SCSS

$custom: #63ecce;
$custom-light: #9bf3dc;
$custom-dark: #000000;

JSON

{
  "hex": "#63ecce",
  "rgb": {
    "r": 99,
    "g": 236,
    "b": 206
  },
  "hsl": {
    "h": 166.861,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.8594,
    "c": 0.12735,
    "h": 176.3
  },
  "luminance": 0.671
}

Semantic roles & 50–950 ramp

primary

#63ECCE

secondary

#BC3754

accent

#0B38DB

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #63ECCE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →